HEADER BACTERIAL PROTEIN 02-MAR-05 2BL8 TITLE 1.6 ANGSTROM CRYSTAL STRUCTURE OF ENTA-IM: A BACTERIAL IMMUNITY TITLE 2 PROTEIN CONFERRING IMMUNITY TO THE ANTIMICROBIAL ACTIVITY OF THE TITLE 3 PEDIOCIN-LIKE BACTERIOCIN, ENTEROCIN A COMPND MOL_ID: 1; COMPND 2 MOLECULE: ENTEROCINE A IMMUNITY PROTEIN; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROCOCCUS FAECIUM; SOURCE 3 ORGANISM_TAXID: 1352; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ENTEROCIN A, ORF2 PROTEIN, IMMUNITY, BACTERIAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.JOHNSEN,B.DALHUS,I.LEIROS,J.NISSEN-MEYER REVDAT 4 13-DEC-23 2BL8 1 REMARK REVDAT 3 24-FEB-09 2BL8 1 VERSN REVDAT 2 11-MAY-05 2BL8 1 JRNL REVDAT 1 07-MAR-05 2BL8 0 JRNL AUTH L.JOHNSEN,B.DALHUS,I.LEIROS,J.NISSEN-MEYER JRNL TITL 1.6-A CRYSTAL STRUCTURE OF ENTA-IM: A BACTERIAL IMMUNITY JRNL TITL 2 PROTEIN CONFERRING IMMUNITY TO THE ANTIMICROBIAL ACTIVITY OF JRNL TITL 3 THE PEDIOCIN-LIKE BACTERIOCIN ENTEROCIN A JRNL REF J.BIOL.CHEM. V. 280 19045 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 15753083 JRNL DOI 10.1074/JBC.M501386200 REMARK 2 REMARK 2 RESOLUTION. 1.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 10000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 38124 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.219 REMARK 3 FREE R VALUE : 0.243 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 2.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1165 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.66 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.50 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3492 REMARK 3 BIN R VALUE (WORKING SET) : 0.3020 REMARK 3 BIN FREE R VALUE : 0.3740 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 3.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 119 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2232 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 26 REMARK 3 SOLVENT ATOMS : 360 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.10300 REMARK 3 B22 (A**2) : 1.78800 REMARK 3 B33 (A**2) : -1.89000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -3.44800 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.20 REMARK 3 ESD FROM SIGMAA (A) : 0.14 REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.24 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.17 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.005 REMARK 3 BOND ANGLES (DEGREES) : 1.182 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 17.50 REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : 0.37 REMARK 3 BSOL : 54.14 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : DNA-RNA_REP.PARAM REMARK 3 PARAMETER FILE 3 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : FLC.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : DNA-RNA.TOP REMARK 3 TOPOLOGY FILE 3 : WATER.TOP REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : FLC.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2BL8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 02-MAR-05. REMARK 100 THE DEPOSITION ID IS D_1290023162. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 110.0 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.8727 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALEIT REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 38124 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.07000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.5000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.10 REMARK 200 R MERGE FOR SHELL (I) : 0.20000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: EPMR REMARK 200 STARTING MODEL: PDB ENTRY 2BL7 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.60 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.30 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 58.16500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.18500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 58.16500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.18500 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH C2036 LIES ON A SPECIAL POSITION. REMARK 375 HOH C2071 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 LYS A 2 REMARK 465 LYS A 3 REMARK 465 LYS A 40 REMARK 465 GLN A 41 REMARK 465 LYS A 42 REMARK 465 TYR A 43 REMARK 465 GLU A 44 REMARK 465 LEU A 45 REMARK 465 ASP A 46 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 LYS B 3 REMARK 465 THR B 86 REMARK 465 ALA B 87 REMARK 465 GLY B 88 REMARK 465 ILE B 89 REMARK 465 ASN B 90 REMARK 465 GLY B 91 REMARK 465 LEU B 92 REMARK 465 TYR B 93 REMARK 465 ARG B 94 REMARK 465 ALA B 95 REMARK 465 ASP B 96 REMARK 465 TYR B 97 REMARK 465 GLY B 98 REMARK 465 ASP B 99 REMARK 465 LYS B 100 REMARK 465 SER B 101 REMARK 465 GLN B 102 REMARK 465 PHE B 103 REMARK 465 MET C 1 REMARK 465 LYS C 2 REMARK 465 LYS C 3 REMARK 465 GLU C 82 REMARK 465 ILE C 83 REMARK 465 GLY C 84 REMARK 465 ARG C 85 REMARK 465 THR C 86 REMARK 465 ALA C 87 REMARK 465 GLY C 88 REMARK 465 ILE C 89 REMARK 465 ASN C 90 REMARK 465 GLY C 91 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ARG B 85 CA C O CB CG CD NE REMARK 470 ARG B 85 CZ NH1 NH2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 LYS A 20 85.01 -41.36 REMARK 500 ARG A 85 70.10 -112.28 REMARK 500 ASN A 90 -130.66 -121.37 REMARK 500 TYR C 93 98.87 63.14 REMARK 500 ALA C 95 174.86 174.46 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2005 DISTANCE = 6.61 ANGSTROMS REMARK 525 HOH B2008 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH B2016 DISTANCE = 6.54 ANGSTROMS REMARK 525 HOH C2013 DISTANCE = 6.28 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC B1085 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FLC B1086 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2BL7 RELATED DB: PDB REMARK 900 1.6 ANGSTROM CRYSTAL STRUCTURE OF ENTA-IM: A BACTERIAL IMMUNITY REMARK 900 PROTEIN CONFERRING IMMUNITY TO THE ANTIMICROBIAL ACTIVITY OF THE REMARK 900 PEDIOCIN-LIKE BACTERIOCIN, ENTEROCIN A DBREF 2BL8 A 1 103 UNP Q47785 Q47785_ENTFC 1 103 DBREF 2BL8 B 1 103 UNP Q47785 Q47785_ENTFC 1 103 DBREF 2BL8 C 1 103 UNP Q47785 Q47785_ENTFC 1 103 SEQRES 1 A 103 MET LYS LYS ASN ALA LYS GLN ILE VAL HIS GLU LEU TYR SEQRES 2 A 103 ASN ASP ILE SER ILE SER LYS ASP PRO LYS TYR SER ASP SEQRES 3 A 103 ILE LEU GLU VAL LEU GLN LYS VAL TYR LEU LYS LEU GLU SEQRES 4 A 103 LYS GLN LYS TYR GLU LEU ASP PRO SER PRO LEU ILE ASN SEQRES 5 A 103 ARG LEU VAL ASN TYR LEU TYR PHE THR ALA TYR THR ASN SEQRES 6 A 103 LYS ILE ARG PHE THR GLU TYR GLN GLU GLU LEU ILE ARG SEQRES 7 A 103 ASN LEU SER GLU ILE GLY ARG THR ALA GLY ILE ASN GLY SEQRES 8 A 103 LEU TYR ARG ALA ASP TYR GLY ASP LYS SER GLN PHE SEQRES 1 B 103 MET LYS LYS ASN ALA LYS GLN ILE VAL HIS GLU LEU TYR SEQRES 2 B 103 ASN ASP ILE SER ILE SER LYS ASP PRO LYS TYR SER ASP SEQRES 3 B 103 ILE LEU GLU VAL LEU GLN LYS VAL TYR LEU LYS LEU GLU SEQRES 4 B 103 LYS GLN LYS TYR GLU LEU ASP PRO SER PRO LEU ILE ASN SEQRES 5 B 103 ARG LEU VAL ASN TYR LEU TYR PHE THR ALA TYR THR ASN SEQRES 6 B 103 LYS ILE ARG PHE THR GLU TYR GLN GLU GLU LEU ILE ARG SEQRES 7 B 103 ASN LEU SER GLU ILE GLY ARG THR ALA GLY ILE ASN GLY SEQRES 8 B 103 LEU TYR ARG ALA ASP TYR GLY ASP LYS SER GLN PHE SEQRES 1 C 103 MET LYS LYS ASN ALA LYS GLN ILE VAL HIS GLU LEU TYR SEQRES 2 C 103 ASN ASP ILE SER ILE SER LYS ASP PRO LYS TYR SER ASP SEQRES 3 C 103 ILE LEU GLU VAL LEU GLN LYS VAL TYR LEU LYS LEU GLU SEQRES 4 C 103 LYS GLN LYS TYR GLU LEU ASP PRO SER PRO LEU ILE ASN SEQRES 5 C 103 ARG LEU VAL ASN TYR LEU TYR PHE THR ALA TYR THR ASN SEQRES 6 C 103 LYS ILE ARG PHE THR GLU TYR GLN GLU GLU LEU ILE ARG SEQRES 7 C 103 ASN LEU SER GLU ILE GLY ARG THR ALA GLY ILE ASN GLY SEQRES 8 C 103 LEU TYR ARG ALA ASP TYR GLY ASP LYS SER GLN PHE HET FLC B1085 13 HET FLC B1086 13 HETNAM FLC CITRATE ANION FORMUL 4 FLC 2(C6 H5 O7 3-) FORMUL 6 HOH *360(H2 O) HELIX 1 1 ASN A 4 ILE A 18 1 15 HELIX 2 2 ASP A 21 LYS A 23 5 3 HELIX 3 3 TYR A 24 GLU A 39 1 16 HELIX 4 4 PRO A 47 ASN A 65 1 19 HELIX 5 5 THR A 70 ARG A 85 1 16 HELIX 6 6 ASP A 99 PHE A 103 5 5 HELIX 7 7 ASN B 4 SER B 17 1 14 HELIX 8 8 ASP B 21 LYS B 23 5 3 HELIX 9 9 TYR B 24 GLU B 39 1 16 HELIX 10 10 LYS B 40 LEU B 45 5 6 HELIX 11 11 PRO B 47 ASN B 65 1 19 HELIX 12 12 THR B 70 GLY B 84 1 15 HELIX 13 13 ASN C 4 LYS C 20 1 17 HELIX 14 14 ASP C 21 LYS C 23 5 3 HELIX 15 15 TYR C 24 LEU C 38 1 15 HELIX 16 16 LYS C 40 ASP C 46 1 7 HELIX 17 17 PRO C 47 ASN C 65 1 19 HELIX 18 18 THR C 70 SER C 81 1 12 HELIX 19 19 ASP C 99 PHE C 103 5 5 SITE 1 AC1 14 ARG A 94 HIS B 10 LYS B 37 TYR B 43 SITE 2 AC1 14 PRO B 49 LEU B 50 ARG B 53 FLC B1086 SITE 3 AC1 14 HOH B2066 HOH B2071 HOH B2101 HOH B2102 SITE 4 AC1 14 HOH B2103 HOH B2105 SITE 1 AC2 13 ARG A 94 LYS B 37 TYR B 43 FLC B1085 SITE 2 AC2 13 HOH B2104 HOH B2105 HOH B2107 HOH B2110 SITE 3 AC2 13 HOH B2111 LYS C 6 GLN C 7 HIS C 10 SITE 4 AC2 13 TYR C 35 CRYST1 116.330 42.370 66.240 90.00 111.30 90.00 C 1 2 1 12 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.008596 0.000000 0.003352 0.00000 SCALE2 0.000000 0.023602 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016203 0.00000